For medium-to-high waste producers, mid-size vertical balers are the perfect balance between compact machines and full mill-size models. They produce dense, rebate-ready bales without taking up as much floor space as larger units.
We compared the KK 18 Baler with the Compact & Bale BP18 vertical baler to see which offers the best performance and value.
Build Quality and Design
The KK 18 is a sturdy, mid-size vertical baler with a large chamber designed to handle bulky cardboard and plastics. Its heavy-duty frame makes it well suited to warehouses, wholesalers, and manufacturing sites.
The BP18 matches this robust design but is engineered for consistent heavy use. Built with reinforced steel and an optimised hydraulic press, it provides strong compaction in a compact footprint, making it easy to site even where space is restricted.
Verdict: Both are durable and reliable; BP18 offers a slightly more compact footprint for tighter spaces.
Performance and Capacity
The KK 18 produces bales of up to 280 kg, depending on material type. These larger bales help reduce collection frequency and improve storage efficiency.
The BP18 produces bales in the same range, typically 250–280 kg, ensuring maximum rebate potential from recyclers while still being manageable for standard handling equipment.
Verdict: Very close on performance; BP18 delivers consistent rebate-ready bale weights.
Usability and Features
The KK 18 is simple to operate with a wide loading aperture and safe bale ejection. It’s designed to reduce manual labour and requires minimal training.
The BP18 offers the same ease of use but includes additional operator support from Compact & Bale, including training, servicing, and the option to integrate with bin tippers or conveyors.
Verdict: Both are user-friendly, but BP18 benefits from stronger aftercare and integration options.
Energy Efficiency and Running Costs
The KK 18 runs on a three-phase power supply and is efficient for its class, keeping operational costs reasonable.
The BP18 also uses a three-phase supply with similar energy use. The difference is Compact & Bale’s collection and rebate service, which offsets running costs and turns waste into a revenue stream.
Verdict: Equal on energy efficiency, but BP18 reduces lifetime costs through rebates.
Specification Comparison: KK 18 vs BP18
| Feature | KK 18 Baler | Compact & Bale BP18 |
|---|---|---|
| Type | Mid-size vertical baler | Mid-size vertical baler |
| Press Force | ~18 tonnes | ~18 tonnes |
| Bale Weight | Up to 280 kg | 250–280 kg |
| Loading Aperture | Wide, suited for bulky material | 1000 (W) × 500 (H) mm (approx.) |
| Cycle Time | 32 seconds | 34 seconds |
| Power Requirement | 3-phase | 3-phase |
| Bale Ejection | Automatic | Automatic |
| Suitable Waste | Cardboard, plastic film, packaging | Cardboard, plastic film, packaging |
| Aftercare & Service | KK Balers servicing | C&B servicing + collection and rebates |
Why Bale Weight Matters
Both machines produce bales in the 250–280 kg range, which is ideal for recyclers and ensures businesses gain maximum rebate value. The BP18’s integration with Compact & Bale’s rebate and collection programme makes it easier for businesses to unlock that value without managing multiple suppliers.
Wrapping Up
The KK 18 is a strong, reliable mid-size baler, producing bales of up to 280 kg and offering a cost-effective solution for medium-to-high waste producers.
The Compact & Bale BP18 matches this performance almost exactly but stands out thanks to its aftercare, integration options, and rebate services. For businesses that want a complete solution for saving money and generating revenue, the BP18 is the best option.